Database Reference
In-Depth Information
Installing Impala without Cloudera Manager
If you decide to install Impala on your own in your Cloudera Hadoop cluster, you
must make sure that basic Impala requirements are met and necessary components
are already installed. First you must have the correct version of the Cloudera Hadoop
cluster ready depending on your Impala version, and have the Hive metastore in-
stalled either using MySQL or PostgreSQL.
